tert-Butyl (4-chlorocyclohexyl)carbamate CAS 35426-68-7
| CAS No. | 35426-68-7 |
| Molecular Formula | C11H20ClNO2 |
| Molecular Weight | 233.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 233.74 g/mol gives tert-Butyl (4-chlorocyclohexyl)carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies tert-Butyl (4-chlorocyclohexyl)carbamate (CAS 35426-68-7), a certified reference material (molecular formula C11H20ClNO2, MW 233.74 g/mol) for analytical method development and quality control.
tert-Butyl (4-chlorocyclohexyl)carbamate (C11H20ClNO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), tert-Butyl (4-chlorocyclohexyl)carbamate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H20ClNO2 |
| Molecular Weight | 233.74 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 6-Chloro-3-ethyl-2-propylquinoline (CAS 3299-46-5)
- tert-Butyl 3-(chloromethyl)piperidine-1-carboxylate (CAS 876589-09-2)
- 4-Chloro-2,8-dimethyl-3-propylquinoline (CAS 332150-39-7)
- tert-butyl 4-(chloromethyl)piperidine-1-carboxylate (CAS 479057-79-9)
- 2-Amino-7-bromo-[1,2,4]triazolo[1,5-a]pyridine (CAS 882521-63-3)
- Ethyl 2-Isocyanatopropanoate (CAS 13794-28-0)
- Phosphazene ligand P<SUB>1</SUB>-tert-butyl tris(tetramethylene) (CAS 161118-67-8)
- 79917-39-8 2-Nitrosopyrimidine DTXSID80559647 (CAS 79917-39-8)
- 2,6-Dimethyl-3-propyl-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 70381-70-3)
- 4-Fluoro-3-(trifluoromethyl)benzonitrile (CAS 67515-59-7)
- 3-Acetoxybicyclo[1.1.1]pentane-1-carboxylic acid (CAS 83249-07-4)
- 1,3-Bis(1-(2-(pyridin-2-yl)ethyl)piperidin-4-yl)propane (CAS 865076-07-9)
- 2,6-dichloro-4-[4-(3,4-difluorophenyl)-1,3-thiazol-2-yl]pyridine (CAS 680215-80-9)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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